12353806

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{991}}^1$

素因数の和:1287

約数の個数: 16

約数和(自身を含む): 19427328

約数和(自身を除く): 7073522

約数列:

[1, 2, 23, 46, 271, 542, 991, 1982, 6233, 12466, 22793, 45586, 268561, 537122, 6176903, 12353806]

約数ペア:

[(1, 12353806), (2, 6176903), (23, 537122), (46, 268561), (271, 45586), (542, 22793), (991, 12466), (1982, 6233)]